1 402개 중 0585번

Eastern hognose snake

Heterodon platirhinos

이름에 대해: The name comes from Greek. Heterodon means "different tooth", and platirhinos means "broad or flat snout".1

무해함사람에게 무해해. 걱정할 것 없어.

뒷니독사

물어먹이: 고기

사람에게 위험한 정도: 약함벌에 쏘인 정도거나 그보다 덜해. 사람에게는 거의 무해해.

The eastern hognose snake is a stout, rear-fanged snake that lives across eastern and central North America. It has an upturned snout, which it uses for digging in sandy soil. It is mildly venomous, but its venom is aimed at toads and frogs and is not deadly to people.1

사는 곳

Eastern and central North America, from southern Ontario and southern New Hampshire to Texas, Kansas and southern Florida1

북아메리카

홈

It prefers dry places with sandy or loose soil, such as upland sandy pine forests, old fields and forest edges. At the northern end of its range it has been found to prefer developed lands.1

길이

1.2 m (3.8 ft)1

최고 속도

약 4.9 km/h (3 mph)

땅에서, 대략적인 추측

뭘 먹을까?

It eats mainly amphibians and has a particular fondness for toads. It uses its enlarged rear teeth to puncture and deflate toads before swallowing them whole.1

Eastern hognose snake 사진 — Eastern hognose snake. 사진: evangrimes. CC BY 4.0, iNaturalist.

알아보는 법

Stout body with an upturned snout1
Colour varies widely by area, from red, green or orange to brown, grey or black, sometimes blotched, checkered or plain1
Belly is usually a solid grey, yellow or cream colour1
The underside of the tail is lighter than the belly1
Adults average 71 cm in total length, and females are larger than males1

독의 힘

물어

물 때 독니나 이빨로 독이 나와.

이 독(물거나 쏘는 독)은 어떤 작용을 할까?

Its venom is mild and is adapted to amphibian prey. It is delivered through enlarged rear teeth from the Duvernoy's gland. In people who are allergic to the snake's saliva, a bite can cause local swelling, burning, discolouration and bleeding from the wound.1

사람에게 얼마나 위험할까?

사람에게 위험한 정도: 약함벌에 쏘인 정도거나 그보다 덜해. 사람에게는 거의 무해해.

The venom is harmless to most people, and no human deaths have been documented. People who are allergic to its saliva may have local symptoms such as swelling and bleeding.1

무서울 때 어떻게 할까?

It flattens its neck, raises its head like a cobra, hisses and strikes with a closed mouth to bluff. If that fails, it rolls onto its back, plays dead, releases a foul musk and lets its tongue hang out.1

물면

물린 곳을 씻고, 그 사람을 침착하게 하고, 의료 도움을 받아. 어떤 종(붐슬랑 등)은 몇 시간 뒤에 치명적일 수 있어.

언제나 먼저 응급 번호(112, 000, 911)에 전화해. 이건 일반적인 응급처치 안내이고, 의학적 조언이 아니야. 응급처치 기본

안전하게 지내

야생 동물은 작더라도, 자거나 죽은 것처럼 보이더라도 절대 만지거나, 잡거나, 괴롭히지 마.
거리를 둬. 마주치면 침착하게 천천히 뒤로 물러나서 제 갈 길을 가게 해 줘.
물렸다면: 침착하게, 가만히 있고, 응급 번호(112, 000, 911)에 전화하거나 빨리 병원에 가. 생김새를 기억해 둬. 사진이 있으면 도움이 돼.

너를 노리는 게 아니야. 독은 먹이를 잡거나 자기를 지키려고 쓰는 거고, 사실은 숨는 걸 훨씬 좋아해. 안전하게 지내는 법 더 보기

세계 어디에?

아프리카 아시아 유럽 북아메리카 남아메리카 호주와 오세아니아

얼마나 클까?

얼마나 길까?

집고양이 2.5마리를 코부터 꼬리까지 이어 놓은 길이바나나 6개를 끝과 끝을 이어 놓은 길이100미터를 73초에 갈 수 있어(가장 빠른 사람은 9.6초)

Eastern hognose snake, 너와 비교하면 얼마나 클까?

브라우저에서 계산만 해. 아무것도 저장되거나 어디로도 보내지지 않아.

얼마나 빠를까?

육지거북 약 0.3 km/h (0.19 mph)

Eastern hognose snake 약 4.9 km/h (3 mph)

걷는 사람 약 5 km/h (3.1 mph)

알아 둘 만해

사실

One individual was seen playing dead for 45 minutes before moving away.1

It is resistant to the skin poisons of toads, probably because of its enlarged adrenal glands, which release large amounts of hormones to counter the toxins.1

When threatened, it often bluffs by striking with its mouth closed, and it does not try to bite.1

It is a rear-fanged snake, and its enlarged teeth are at the back of the upper jaw.1

Females can store sperm until spring, so they can be fertilised later.1

오해 바로잡기

오해: The eastern hognose snake is a dangerous, deadly snake.

진실: It is only mildly venomous, and its venom is aimed at amphibians. No human deaths have been documented, although some people who are allergic to its saliva may have local symptoms.1

독 전문가를 위해

학명: Heterodon platirhinos
무리: 뒷니독사
가족: Colubridae2
정렬: Squamata
대륙: 북아메리카
아기: Females lay up to 40 eggs, with an average of about 25, usually in June or early July. The hatchlings are about 16.5 to 21 cm long.1
야생에서의 상태: Least concern (IUCN Red List, assessed 2007). It is a species of increasing conservation concern in the northeastern part of its range.1
사람에게 위험한 정도: 1 / 5: 약함3