Notice (8): Trying to access array offset on value of type null [APP/Template/Birdareas/display.ctp, line 2]
Code Context
<?php
   $title = 'Important Bird Area : ' . $birdarea['Birdarea']['name'];
   $this->assign('title', $title);
$viewFile = '/var/www/projects/species/src/Template/Birdareas/display.ctp'
$dataForView = [
	'birdarea' => object(App\Model\Entity\Birdarea) {

		'id' => (int) 1574,
		'name' => 'Khanskoye Lake',
		'country' => 'Russia (European)',
		'zone' => 'W',
		'finalcode' => 'RU156',
		'area' => (float) 14800,
		'lat' => (float) 46.5,
		'lon' => (float) 38.4166666667,
		'criteria' => 'A1, A4i, B1i, B2, B3',
		'geo_id' => (int) 19404,
		'kml' => 'Y',
		'geographic' => object(App\Model\Entity\Geographic) {},
		'taxas' => [
			[maximum depth reached]
		],
		'koeppenval' => 'Cfa',
		'[new]' => false,
		'[accessible]' => [
			[maximum depth reached]
		],
		'[dirty]' => [
			[maximum depth reached]
		],
		'[original]' => [[maximum depth reached]],
		'[virtual]' => [[maximum depth reached]],
		'[errors]' => [[maximum depth reached]],
		'[invalid]' => [[maximum depth reached]],
		'[repository]' => 'Birdareas'
	
	},
	'user' => null
]
$birdarea = object(App\Model\Entity\Birdarea) {

	'id' => (int) 1574,
	'name' => 'Khanskoye Lake',
	'country' => 'Russia (European)',
	'zone' => 'W',
	'finalcode' => 'RU156',
	'area' => (float) 14800,
	'lat' => (float) 46.5,
	'lon' => (float) 38.4166666667,
	'criteria' => 'A1, A4i, B1i, B2, B3',
	'geo_id' => (int) 19404,
	'kml' => 'Y',
	'geographic' => object(App\Model\Entity\Geographic) {},
	'taxas' => [
		(int) 0 => object(App\Model\Entity\Taxa) {},
		(int) 1 => object(App\Model\Entity\Taxa) {},
		(int) 2 => object(App\Model\Entity\Taxa) {},
		(int) 3 => object(App\Model\Entity\Taxa) {},
		(int) 4 => object(App\Model\Entity\Taxa) {},
		(int) 5 => object(App\Model\Entity\Taxa) {},
		(int) 6 => object(App\Model\Entity\Taxa) {},
		(int) 7 => object(App\Model\Entity\Taxa) {},
		(int) 8 => object(App\Model\Entity\Taxa) {},
		(int) 9 => object(App\Model\Entity\Taxa) {},
		(int) 10 => object(App\Model\Entity\Taxa) {},
		(int) 11 => object(App\Model\Entity\Taxa) {},
		(int) 12 => object(App\Model\Entity\Taxa) {}
	],
	'koeppenval' => 'Cfa',
	'[new]' => false,
	'[accessible]' => [
		'*' => true
	],
	'[dirty]' => [
		'koeppenval' => true
	],
	'[original]' => [],
	'[virtual]' => [],
	'[errors]' => [],
	'[invalid]' => [],
	'[repository]' => 'Birdareas'

}
$user = null
include - APP/Template/Birdareas/display.ctp, line 2
Cake\View\View::_evaluate() - CORE/src/View/View.php, line 1240
Cake\View\View::_render() - CORE/src/View/View.php, line 1201
Cake\View\View::render() - CORE/src/View/View.php, line 803
Cake\Controller\Controller::render() - CORE/src/Controller/Controller.php, line 790
Cake\Http\ActionDispatcher::_invoke() - CORE/src/Http/ActionDispatcher.php, line 126
Cake\Http\ActionDispatcher::dispatch() - CORE/src/Http/ActionDispatcher.php, line 94
Cake\Http\BaseApplication::__invoke() - CORE/src/Http/BaseApplication.php, line 235
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Routing\Middleware\RoutingMiddleware::__invoke() - CORE/src/Routing/Middleware/RoutingMiddleware.php, line 156
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Routing\Middleware\AssetMiddleware::__invoke() - CORE/src/Routing/Middleware/AssetMiddleware.php, line 88
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Error\Middleware\ErrorHandlerMiddleware::__invoke() - CORE/src/Error/Middleware/ErrorHandlerMiddleware.php, line 98
Cake\Http\Runner::__invoke() - CORE/src/Http/Runner.php, line 65
Cake\Http\Runner::run() - CORE/src/Http/Runner.php, line 51
Cake\Http\Server::run() - CORE/src/Http/Server.php, line 98

Khanskoye Lake IBA

Location:	Russia (European)
Area:	36,572 acres (14,800 hectares)
IBA Criteria:	A1, A4i, B1i, B2, B3
Website:	View website
Climate:	View Climate Data
Köppen climate classification:	Cfa (Climate: warm temperate; Precipitation: fully humid; Temperature: hot summer)
Land Use:	View Land Use Data

Species

Name	IBA Criteria	Website
Anser anser (Greylag Goose)	B1i
Ardea alba (Great Egret)	A4i, B1i
Chroicocephalus genei (Slender-billed Gull)	A4i, B1i
Gelochelidon nilotica macrotarsa (Gull-billed Tern)	B1i, B2
Hydroprogne caspia (Caspian Tern)	A4i, B1i, B2
Ichthyaetus ichthyaetus (Great Black-headed Gull)	A4i, B1i
Ichthyaetus melanocephalus (Mediterranean Gull)	B3
Larus cachinnans (Yellow-legged Gull)	A4i, B1i
Phalacrocorax carbo (Great Cormorant)	B1i
Sterna hirundo (Common Tern)	A4i, B1i
Sternula albifrons (Little Tern)	B2
Tadorna ferruginea (Ruddy Shelduck)	A4i, B1i, B2
Thalasseus sandvicensis (Sandwich Tern)	B1i, B2